First off, I adore Pikachu. Pikachu is just an overwhelmingly infinite opportunity for adorable art. So drawing Pikachu immediately made me happy. (super Pokemon fan) I love that Pikachu is asleep. I don't see that too incredibly often. I also have a thing for pencil coloring- mostly colored but leaving a white space here and there is pleasing to me, for some reason.
While Pikachu is definitely more 3D than normal, it doesn't quite pop out as much as another 3d Pikachu I'd seen. It seems a little weird for a guy like me, who's inept at drawing in 3D, to be saying that, but it is what strikes me.
As a whole, I love the work. Adorable, memorable, and above all, not done often.